Answer:
-14
Step-by-step explanation:
Area of rectangular playground -= length x width = 6 sq feet
dimension of rectangular playground = 50 times the dimension of scale
= 50 x 6 sq ft
= 300sq ft
Answer:
French=60,History=120,Music=108
Step-by-step explanation:
I think this is trying to represent the degrees of a pie chart.
To find the degree of the pi chart per person you need to 72/12=6
Than to find the amount of degrees per subject multiply 6*amount of students.
Example:
I believe it would be x=2i
:)